@charset "utf-8";

*{
    margin:0;
    padding:0;
}

body{
    background:url(img/yuta_240513_016_TP_V.webp)center / cover;
    width: 100%;
    min-height: 100vh;
    position: relative;
}
.container a{   
    font-size:50px;
    margin-bottom:10px;
}
form{
    color:#000;
    background: #fff;
    padding:30px;
    border-radius: 10px;
    font-size:20px;
}
.form-group{
    margin:20px;
}
/* 入力はBootstrapクラスで中央揃え、確認と完了の中央揃え用 */
.center{
    width:200px;
    margin:100px auto;
}
.br{
    margin-bottom: 20px;
}
/* 完了の背景白 */

.center_fin a{
    font-size:20px;
    text-decoration: none;
    display: flex;
    align-items: center;
    text-align: center;
    padding:50px;
    color:#000;
    background-color: #fff;
    border-radius: 10px;
}
.center_fin a:visited{
    color:#000;
}